Illia

Illia Onyshchuk
Frontend developer
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Profile

I am a dedicated and adaptable Frontend developer with proficiency in React, JavaScript, TypeScript & Node.js,
HTML, CSS, SASS. I also have a keen interest in expanding my skills to include Vue.js. In my previous role as a System
Administrator, I was responsible for network management, backups, and user support. This experience helped me
develop soft skills such as being responsible, flexible, persistent, and calm under pressure.

Skills

JavaScrips, Typescript React HTML5, CSS3, Sass (SCSS), BEM, Bulma Material UI

Fetch, REST API Figma Git/Github Nodejs Redux.js, Redux Toolkit

Agile, Scrum, Kanban

Professional Experience

Frontend Developer 01/2024 – present
Responsibilities:
Built dynamic and interactive React applications using JSX, hooks, React Router, and
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both class and functional components.

Created pixel-perfect, responsive web pages based on Figma grid layout designs utilizing
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HTML, CSS, SASS, and JavaScript.

Conducted code reviews, investigated, reproduced, and fixed bugs to improve code
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quality and application performance.

Ensured cross-browser compatibility and implemented responsive design principles for
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an optimal user experience across various devices.

Integrated RESTful APIs to fetch and display data, enabling seamless communication
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between front-end applications and back-end services.

Collaborated with team members using Git for version control.
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Systems Administrator 08/2019 – 11/2022
Responsibilities:
Delivered user technical support, resolving hardware and software issues.
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Managed servers across various platforms to optimize performance.
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Implemented data backup and recovery protocols to safeguard data integrity.
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Installed, configured, and maintained essential software for company operations.
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My portfolio

Nice Gadgets store
“Nice Gadgets” is a project aimed at creating an intuitive and informative online catalog for mobile phones, tablets, and
accessories.
Local Storage Integration: Implemented local storage to maintain user preferences and state across sessions.
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Page Grid and Adaptive Layout: Designed a responsive and adaptive layout to ensure seamless viewing across
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various devices.
API Development: Created and integrated APIs to fetch and display gadgets data dynamically.
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React Router DOM: Utilized React Router DOM for efficient client-side routing and navigation.
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Bang & Olufsen Landing Page
I developed the Bang & Olufsen landing page, a visually appealing and responsive site to showcase the brand's high-end
audio products using HTML, CSS, and SCSS.
HTML Structure: Created clear and semantic markup.
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CSS Styling: Applied consistent and modern styling.
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SCSS Enhancements: Utilized SCSS for maintainable and efficient styling.
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Responsive Design: Ensured optimal viewing on various devices.
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ToDo App
This is a simple Todo App built using React and TypeScript. It allows users to add, delete, and mark tasks as completed.
The app is styled using Bulma and FontAwesome for a modern and responsive design.

Education

Dubno Vocational School | 2015 – 2018 Specialty: Driving & Electric Welding

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